摘要
通过改造泵的机械密封,使设备运行周期从3d提高到8个月,基本解决了强结晶工况密封失效快的问题。
Operation lifespan of the device can be lengthened to 8months from 3days t hrough improvement on machinery sea l of pumps,thus primarily solving the problem o f quick seal invalidity in the strong crystallization stage.
出处
《化工生产与技术》
CAS
2002年第5期20-21,共2页
Chemical Production and Technology
